Changes in haematological indices among children with sickle cell disease on hydroxyurea treatment for at least 1 year: A cohort study. - Emuli, Stephen; Tegu, Crispus; Oguttu, Faith; Nantale, Ritah; Ochieng, Paul; Passi, George; Abeso, Julian; Wamulugwa, Joan; Musaba, Milton W.; Namazi, Ruth; Kiguli, Sarah; Mukunya, David (PLoS ONE, 2025)